2003 Audi A4 Engine Parts
Select Your Submodel
- Motor Mounts
- Engine Blocks
- Valves & Valvetrain Parts
- Pistons, Rings & Connecting Rods
- Oil Filters
- Serpentine Belts & Auxiliary Drive Belts
- Valve Covers
- Timing Gears, Chains & Covers
- Oil Pans, Drain Plugs & Dipsticks
- Cylinder Heads
- Timing Belts
- Engine Pulleys
- Engine Sensors, Relays, Switches & Connectors
- Oil Pumps
- Oil Coolers
- Camshafts
- Crankshafts
- Engine Management Systems
- Engine Bearings
- Harmonic Balancers
- Engine Rebuild Kits
- Balance Shafts
- Intercoolers
- Throttle Bodies
- Motor Oils
-
Anchor®Engine Mount KitAudi A4 3.0L 2003, Engine Mount Kit by Anchor®. If you feel vibration accompanied by unusual noise when driving, this can be the sign of a bad engine mount. Replace it with a mount from the leading aftermarket supplier, Anchor....Direct OEM replacementSecurely supports the engine on the chassis$83.40 - $109.01 - Gates®PowerGrip™ Timing Belt KitAudi A4 / A4 Quattro 2003, PowerGrip™ Timing Belt Kit by Gates®. Gates PowerGrip™ Kits Plus Water Pump includes all the same OE components as their PowerGrip Kits. The timing belt-driven water pumps should always be replaced at the...Vehicle-specific components added as required, including instructions, bolts, tools, technical service bulletins, tensioner springs, gaskets and moreWater pumps are designed and built for long-lasting, efficient cooling$195.57 - $370.39
- Baldwin Filters®Spin-On Engine Oil FilterAudi A4 / A4 Quattro 2003, Spin-On Engine Oil Filter by Baldwin Filters®. Dirty oil can cause catastrophic damage to your engine. By using the proper lube filter for your engine, you can minimize the possibility of costly downtime and...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$7.81 - $8.42
- K&N®Performance Gold™ Wrench-Off Oil FilterAudi A4 / A4 Quattro 1.8L 2003, Performance Gold™ Wrench-Off Oil Filter by K&N®. Originally developed for demanding race applications, K&N's Premium Wrench-Off Oil Filter has become a favorite among consumers for its durability and...The drilled hole on the nut provides for safety wire attachmentOil filters also use a resin impregnated cellulose filter media$15.99
- MANN-Filter®Engine Oil FilterAudi A4 / A4 Quattro 2003, Engine Oil Filter by MANN-Filter®. MANN-Filter high performance filter elements have been specially developed for use in modern engines. Thanks to outstanding dirt holding capacity, high material resistance...Optimum protection for the engineDesigned for modern high-performance oil$8.31 - $9.40
- Mahle®Engine Oil FilterAudi A4 / A4 Quattro 1.8L 2003, Engine Oil Filter by Mahle®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$9.19 - $9.36
- Original (OEM)Engine PartsEach vehicle has its distinctive body lines and shapes, but the most exciting part is located under the hood. The engine is what makes that essential power that drives the wheels. Since it's the heart and soul of any vehicle, it just...
- Audi OEEngine / Transaxle - Engine PartsAudi A4 2003, Engine / Transaxle - Engine Parts by Audi OE. Keep your Audi looking showroom-new and running at its best with top-grade Audi OE parts. Genuine in quality, fit, and finish, they’re the finest option to go if you want to...Genuine OE replacement for your specific Audi modelDesigned to bring your vehicle back to its pristine condition$6.41 - $429.73
- Audi OEEngine / Transaxle - Engine Parts (1.8L)Audi A4 1.8L 2003, Engine / Transaxle - Engine Parts by Audi OE. Keep your Audi looking showroom-new and running at its best with top-grade Audi OE parts. Genuine in quality, fit, and finish, they’re the finest option to go if you want...Genuine OE replacement for your specific Audi modelDesigned to bring your vehicle back to its pristine condition$6.41 - $464.13
- Audi OEEngine / Transaxle - Engine Parts (1.8L)Audi A4 1.8L 2003, Engine / Transaxle - Engine Parts by Audi OE. Keep your Audi looking showroom-new and running at its best with top-grade Audi OE parts. Genuine in quality, fit, and finish, they’re the finest option to go if you want...Genuine OE replacement for your specific Audi modelDesigned to bring your vehicle back to its pristine condition$6.41 - $429.73
- Audi OEEngine / Transaxle - Engine Parts (3.0L)Audi A4 3.0L 2003, Engine / Transaxle - Engine Parts by Audi OE. Keep your Audi looking showroom-new and running at its best with top-grade Audi OE parts. Genuine in quality, fit, and finish, they’re the finest option to go if you want...Genuine OE replacement for your specific Audi modelDesigned to bring your vehicle back to its pristine condition$6.41 - $395.77
- Bosch®Premium™ Spin-On Engine Oil FilterAudi A4 2003, Premium™ Spin-On Engine Oil Filter by Bosch®. Premium engine performance requires a premium oil filter. Bosch Premium Oil Filters protect your engine by keeping harmful particles and dirt out, preventing premature wear...The Premium filtration media has the capacity to hold up to 14 grams of dirt* in the filter mediaA high glass content is woven into the blended media, providing greater efficiency and strength by trapping 99% of the particulates from getting into the engine$5.61 - $6.97
- WIX®Full-Flow Lube Engine Oil FilterAudi A4 2003, Full-Flow Lube Engine Oil Filter by WIX®. Designed utilizing the latest technology, this product by Wix features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...You use conventional, synthetic or synthetic-blended motor oilsYour drives are stop-and-go, either in the city or in heavy traffic$6.55 - $8.43
- WIX®XP™ Full-Flow Lube Engine Oil FilterAudi A4 Canada Built / USA Built 2003, XP™ Full-Flow Lube Engine Oil Filter by WIX®. Engineered to maximize the performance of synthetic motor oils, it provides optimum protection for the increased demands on today’s vehicles. Heavy...Designed to resist premature plugging due to oil breakdown and combustion by-productsWire-backed full-synthetic media is the latest in filtration technology$9.15
- ACDelco®Gold™ Engine Oil FilterAudi A4 / A4 Quattro 2003, Gold™ Engine Oil Filter by ACDelco®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with customers in mind. It...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$5.82 - $7.02
- ITM Engine®Engine Gasket SetAudi A4 / A4 Quattro 1.8L AMB Engine 2003, Engine Gasket Set by ITM Engine®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of...Designed with innovative manufacturing techniquesMade with maximum safety and reliability in mind$123.73
- K&N®Performance Silver™ Oil FilterAudi A4 / A4 Quattro 1.8L 2003, Performance Silver™ Oil Filter by K&N®. K&N Performance Silver Oil Filters have been specially designed for professional installers and service providers. Their high flow design can help to improve...High flow filter designed to improve performanceDesigned for synthetic and conventional oils$9.99
- Beck Arnley®Engine Oil FilterAudi A4 / A4 Quattro 2003, Engine Oil Filter by Beck Arnley®. Beck Arnley is a leading specialty provider of premium parts for cars, light trucks, and SUVs. Beck Arnley provides the import parts by model and year to match OE fit, form,...Quality Construction and materialsManufactured to withstand harsh operating conditions$9.15 - $13.24
- Bosch®Workshop™ Spin-On Engine Oil FilterAudi A4 2003, Workshop™ Spin-On Engine Oil Filter by Bosch®. When visiting your local repair shop to get a routine oil change, replace your old oil filter with a workshop oil filter from Bosch. Having an efficiency of 97.5%, this...Screens up to 97.5% of harmful contaminants such as dirt and oil from getting into the engineHolds up to 13 grams of dirt and contaminants$5.90 - $6.48
- Fel-Pro®Engine Conversion Gasket SetAudi A4 / A4 Quattro 1.8L 2003, Engine Conversion Gasket Set by Fel-Pro®. Without Crankshaft Front Seal. If you need durable gaskets to prevent leaks on your vehicle, Fel-Pro is the way to go. Engineered using the latest technologies...Direct OEM replacement for a proper fitEnsures reliable sealing performance$86.81
- Denso®FTF™ Spin-On Engine Oil FilterAudi A4 / A4 Quattro 3.0L 2003, FTF™ Spin-On Engine Oil Filter by Denso®. When it comes to oil filters, you can't do better than Denso. This is why Denso is one of the world's premier OE oil filter suppliers. Denso uses this...Pre-lubricated molded o-ring provides superior sealing over generic filtersSilicon Anti-Drainback prevents rough starts caused by oil draining out of the engine while the vehicle is turned off$6.46
- Purflux®Engine Oil FilterAudi A4 / A4 Quattro 3.0L 2003, Engine Oil Filter by Purflux®. One essential condition required for an internal combustion engine to operate properly is to constantly lubricate the moving parts of the engine with oils maintained at the...Expertly Crafted from the highest grade materialsThoroughly developed for unbeatable quality and enduring value$10.84
- Goetze®Piston Ring SetAudi A4 / A4 Quattro 1.8L 2003, Piston Ring Set by Goetze®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$44.22
- Vaico®Filter SetAudi A4 1.8L / 3.0L 2003, Filter Set by Vaico®. Kit: Expert Kits + : Contains V10-0319, V10-0605, V10-0337-1, V10-0885, V10-31-1040-1. This top-grade product is expertly made in compliance with stringent industry standards to offer a...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$100.69
- Vemo®Activated Carbon Filter ValveAudi A4 1.8L / 3.0L 2003, Activated Carbon Filter Valve by Vemo®. Grade: OE. Vemo products are made by high-quality materials and undergo strict quality tests. They are, thereby, the perfect alternative to the original part.Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$30.10
- Premium Guard®Engine Oil FilterAudi A4 / A4 Quattro 2003, Engine Oil Filter by Premium Guard®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability....Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$3.10 - $4.48
- Full®Spin-On Engine Oil FilterAudi A4 / A4 Quattro 1.8L 2003, Spin-On Engine Oil Filter by Full®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with customers in mind....Made with precision and quality in mindDesigned to meet your specific needs$5.40
- Hengst®Engine Oil FilterAudi A4 / A4 Quattro 2003, Engine Oil Filter by Hengst®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$7.54 - $12.24
- Luber-finer®Engine Oil FilterAudi A4 / A4 Quattro 2003, Engine Oil Filter by Luber-finer®. Oil is the lifeblood of the heavy duty engine. Luber-finer high-efficiency oil filters provide protection from oil contaminants to help ensure optimal performance. Efficient...Extended Line of cartridge and spin-on filtersWide Selection Of Filters Providing Broad Coverage$4.24 - $5.00
- NPN®Spin-On Engine Oil FilterAudi A4 / A4 Quattro 2003, Spin-On Engine Oil Filter by NPN®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$2.67 - $4.61
Shop By Service Type
Popular Products
- $157.56 - $917.62
-
-
2003 Audi A4 Engine Reviews
2 reviews
Dipstick
Genuine® - Engine Oil DipstickPosted by Larry D (Calhan, CO) / February 22, 20172004 Audi A4
2003 Audi A4 Models
Popular Searches